The secret weapon of NEO is the GAS you generate or what was known as Antcoins. You can use neotogas.com to calculate how much gas you would generate. This serves as a nice divided that you collect daily. I also expect the price of GAS to go up as it gets listed on multiple exchanges and as the user bases increases. Currently you can buy it on Binance. The reddit community already is 18k strong. NEO is a no brainer in my mind even at current prices.

EOS has a 1 year ICO ongoing. Use the ICO to buy it if you can.